Definitely:
It's rewarding to know that I can help the people who can't help
themselves.
Could use the extra money and was bored all day long with nothing to do.
 
Possibly:
Working can keep you busy and active, but can sometimes be too much to
handle.
Being alone was lonely and wanted to do something with the rest of my
life.
Working makes me feel depended on in many ways.
 
Most likely not:
She felt overwhelmed and anxious.
Didn't want to have to have her mother go into a nursing home.
She got to a point that she couldn't live by herself anymore.
 
Citation:
Brenner, Shannon. "Re: Nancy Brenner's Interview." Message to Nancy
Brenner. 17, Mar. 2011. Email.